Effect of white oats, black oats, ryegrass and wheat cultivation on agronomic soybean characteristics

Detalhes bibliográficos
Autor(a) principal: dos Santos, Henrique Pereira
Data de Publicação: 1991
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Brasileira (Online)
Texto Completo: https://seer.sct.embrapa.br/index.php/pab/article/view/3498
Resumo: During four years nine cropping systems were evaluated at the Centro Nacional de Pesquisa de Trigo (National Wheat Research Center), Passo Fundo, Brazil, in relation to yield and other agronomic characteristics of soybean. Soybean was cultivated in succession to different winter crops (black oats, white oats, ryegrass, and wheat), distributed in several crop rotation systems. The winter crops were established under conventional tillage and the Summer crop was direct-drilled. Plots of 18 m2 and a randomized blocks design with three replications were used. Soybean grown after white oats, black oats, ryegrass and wheat showed no significant differences for yield, yield components and 1,000 grain weight. Final stand, plant height and insertion of the first pods were influenced by the preceding winter crops. All characteristics studied were influenced by the year factor.
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spelling Effect of white oats, black oats, ryegrass and wheat cultivation on agronomic soybean characteristicsSoja em sucessão a aveia branca, aveia preta, azevém e trigo: características agronômicascrop rotation; crop succession; Glycine max; plant heightrotação de culturas; sucessão de culturas; Glycine max; estatura de plantasDuring four years nine cropping systems were evaluated at the Centro Nacional de Pesquisa de Trigo (National Wheat Research Center), Passo Fundo, Brazil, in relation to yield and other agronomic characteristics of soybean. Soybean was cultivated in succession to different winter crops (black oats, white oats, ryegrass, and wheat), distributed in several crop rotation systems. The winter crops were established under conventional tillage and the Summer crop was direct-drilled. Plots of 18 m2 and a randomized blocks design with three replications were used. Soybean grown after white oats, black oats, ryegrass and wheat showed no significant differences for yield, yield components and 1,000 grain weight. Final stand, plant height and insertion of the first pods were influenced by the preceding winter crops. All characteristics studied were influenced by the year factor.Foram avaliados, no Centro Nacional de Pesquisa de Trigo, em Passo Fundo, RS, o rendimento de grãos e outras características agronômicas da soja cultivada em sucessão às culturas de inverno: aveia branca, aveia preta, azevém e trigo. A soja foi estabelecida em plantio direto. Utilizou-se o delineamento de blocos ao acaso, com três repetições e parcelas com área útil de 18 m2. A soja não apresentou diferença entre as médias para rendimento de grãos, para componentes do rendimento e peso de 1.000 sementes; entretanto, houve diferen­ças significativas quanto à população final de plantas, à estatura das plantas e à altura da in­serção dos primeiros legumes. O fator ano influiu em todos os parâmetros estudados. A soja cultivada após a aveia branca, e, em alguns sistemas, após aveia preta e após azevém, mostrou menor estatura das plantas.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária Brasileirados Santos, Henrique Pereira1991-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/3498Pesquisa Agropecuaria Brasileira; v.26, n.9, set. 1991; 1563-1576Pesquisa Agropecuária Brasileira; v.26, n.9, set. 1991; 1563-15761678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/3498/831info:eu-repo/semantics/openAccess2009-12-23T15:53:15Zoai:ojs.seer.sct.embrapa.br:article/3498Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2009-12-23T15:53:15Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Effect of white oats, black oats, ryegrass and wheat cultivation on agronomic soybean characteristics
Soja em sucessão a aveia branca, aveia preta, azevém e trigo: características agronômicas
title Effect of white oats, black oats, ryegrass and wheat cultivation on agronomic soybean characteristics
spellingShingle Effect of white oats, black oats, ryegrass and wheat cultivation on agronomic soybean characteristics
dos Santos, Henrique Pereira
crop rotation; crop succession; Glycine max; plant height
rotação de culturas; sucessão de culturas; Glycine max; estatura de plantas
title_short Effect of white oats, black oats, ryegrass and wheat cultivation on agronomic soybean characteristics
title_full Effect of white oats, black oats, ryegrass and wheat cultivation on agronomic soybean characteristics
title_fullStr Effect of white oats, black oats, ryegrass and wheat cultivation on agronomic soybean characteristics
title_full_unstemmed Effect of white oats, black oats, ryegrass and wheat cultivation on agronomic soybean characteristics
title_sort Effect of white oats, black oats, ryegrass and wheat cultivation on agronomic soybean characteristics
author dos Santos, Henrique Pereira
author_facet dos Santos, Henrique Pereira
author_role author
dc.contributor.none.fl_str_mv

dc.contributor.author.fl_str_mv dos Santos, Henrique Pereira
dc.subject.por.fl_str_mv crop rotation; crop succession; Glycine max; plant height
rotação de culturas; sucessão de culturas; Glycine max; estatura de plantas
topic crop rotation; crop succession; Glycine max; plant height
rotação de culturas; sucessão de culturas; Glycine max; estatura de plantas
description During four years nine cropping systems were evaluated at the Centro Nacional de Pesquisa de Trigo (National Wheat Research Center), Passo Fundo, Brazil, in relation to yield and other agronomic characteristics of soybean. Soybean was cultivated in succession to different winter crops (black oats, white oats, ryegrass, and wheat), distributed in several crop rotation systems. The winter crops were established under conventional tillage and the Summer crop was direct-drilled. Plots of 18 m2 and a randomized blocks design with three replications were used. Soybean grown after white oats, black oats, ryegrass and wheat showed no significant differences for yield, yield components and 1,000 grain weight. Final stand, plant height and insertion of the first pods were influenced by the preceding winter crops. All characteristics studied were influenced by the year factor.
publishDate 1991
dc.date.none.fl_str_mv 1991-09-01
dc.type.none.fl_str_mv
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/3498
url https://seer.sct.embrapa.br/index.php/pab/article/view/3498
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/3498/831
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
dc.source.none.fl_str_mv Pesquisa Agropecuaria Brasileira; v.26, n.9, set. 1991; 1563-1576
Pesquisa Agropecuária Brasileira; v.26, n.9, set. 1991; 1563-1576
1678-3921
0100-104x
reponame:Pesquisa Agropecuária Brasileira (Online)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Pesquisa Agropecuária Brasileira (Online)
collection Pesquisa Agropecuária Brasileira (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv pab@sct.embrapa.br || sct.pab@embrapa.br
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